(note: I have recently converted this wiki to only PowerPoint Subitizing and Cardinality drills. If you previsously visted this site for additional math resources, visit this page https://sites.google.com/site/sdimathdps/ )
Instant Recognition Exercises Using Powerpoint
(Each power point is set up where you can show a 5, 10, base ten and penny's/dimes, instantly for students to work on instant recogntion. Most of them are set up to teach how to recognize numbers (backward) then they have random slides to practice instant recognition. Daily drills using a variety of representations of numbers will develop a stronger number sense.)
PowerPoint Subitizing Drills
(note: I have recently converted this wiki to only PowerPoint Subitizing and Cardinality drills. If you previsously visted this site for additional math resources, visit this pagehttps://sites.google.com/site/sdimathdps/ )
Instant Recognition Exercises Using Powerpoint
(Each power point is set up where you can show a 5, 10, base ten and penny's/dimes, instantly for students to work on instant recogntion. Most of them are set up to teach how to recognize numbers (backward) then they have random slides to practice instant recognition. Daily drills using a variety of representations of numbers will develop a stronger number sense.)Basic subitizing drills
Using the 10 frame concept to teach place value and instant recognition of two digit numbers
Using the 10 frame to teach the variable